Rule 34 Dev - 2023 abs anthro balls biceps big_balls big_penis black_body black_fur black_hair bulge canid canine canis chest_tuft claws clothing finger_claws fur genitals gradient_background hair hi_res kinaruoopsy male mammal multicolored_body multicolored_fur muscular_thighs navel nipples pecs penis purple_body purple_fur purple_hair quads shyloc signature simple_background solo thong triceps tuft underwear vein veiny_penis white_body white_fur wolf|8960708392